A similar technique is used when applying the unique filter to the outer query, with dot notation used to indicate the field by which results are to be filtered.

在对外部查询应用惟一筛选器时可使用类似的技术，点符号将用于说明筛选结果所依据的字段。

youdao

If you switch threads and want to get back to the faulting thread, type ~ to list all threads and the faulting thread will be marked with a dot.

若你切换线程到出错的线程，输入~将所有的线程列举出来，一个断点会标记有问题的线程。

youdao

If you do the dot product with i hat, you will get the first component 0 that will be x1. One times x1 plus zero, zero.

如果你用i做点乘，你能得到第一个分量,那就是x1，1*x1+0

youdao

Now, to be fair, it was put together by a group with dot-org in its name, and it did a pretty impressive job of getting high-profile press for an arcane piece of oil-industry infrastructure.

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When SmartTVs with web browsers emerge will we be expected to visit TV-dot websites to add to the misery?

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He and two business partners say they plan to apply for dot-eco, a domain they hope will be attractive to companies and nonprofits with eco-friendly products or missions.

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